JPS5621583B2 - - Google Patents

Info

Publication number
JPS5621583B2
JPS5621583B2 JP9547775A JP9547775A JPS5621583B2 JP S5621583 B2 JPS5621583 B2 JP S5621583B2 JP 9547775 A JP9547775 A JP 9547775A JP 9547775 A JP9547775 A JP 9547775A JP S5621583 B2 JPS5621583 B2 JP S5621583B2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP9547775A
Other languages
Japanese (ja)
Other versions
JPS5141061A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS5141061A publication Critical patent/JPS5141061A/ja
Publication of JPS5621583B2 publication Critical patent/JPS5621583B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/78—Measuring, controlling or regulating
    • B29C2049/7873—Extrusion speed; Extruded preform position or length; Extrusion fall speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/78—Measuring, controlling or regulating
    • B29C2049/788—Controller type or interface
    • B29C2049/78805—Computer or PLC control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • B29C33/26—Opening, closing or clamping by pivotal movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B29C49/04106—Means for moving the extruder head up and down, e.g. to continue extruding the next parison while blow-moulding the previous parison in the blow-mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B29C49/0412—Means for cutting the extruded preform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/28—Blow-moulding apparatus
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/36—Blow-moulding apparatus having movable moulds or mould parts rotatable about one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4236—Drive means
    • B29C49/42362—Electric drive means, e.g. servomotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4236—Drive means
    • B29C49/42374—Drive means for the extruder, e.g. extruder moving up and down
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/56—Opening, closing or clamping means
    • B29C49/561—Characterised by speed, e.g. variable opening closing speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/78—Measuring, controlling or regulating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/20—Molding plants
    • Y10S425/203—Control for blow molding apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP9547775A 1974-08-08 1975-08-07 Expired JPS5621583B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/495,627 US3943214A (en) 1974-08-08 1974-08-08 Method improvements for controlling parison length

Publications (2)

Publication Number Publication Date
JPS5141061A JPS5141061A (en) 1976-04-06
JPS5621583B2 true JPS5621583B2 (en) 1981-05-20

Family

ID=23969358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9547775A Expired JPS5621583B2 (en) 1974-08-08 1975-08-07

Country Status (7)

Country Link
US (1) US3943214A (en)
JP (1) JPS5621583B2 (en)
FR (1) FR2281210A1 (en)
GB (1) GB1479251A (en)
IT (1) IT1040367B (en)
NL (1) NL7509301A (en)
SE (1) SE398316B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139386U (en) * 1983-03-07 1984-09-18 竹内工業株式会社 Cartridge tank used for writing instruments, etc.

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2544171C3 (en) * 1975-10-03 1978-10-26 Kautex Werke Reinold Hagen Gmbh, 5300 Bonn-Holzlar Device for controlling the movement of the blow mold and the parts thereof when producing hollow bodies from thermoplastic material
US4474716A (en) * 1979-10-05 1984-10-02 Krupp-Kautex Maschinenbau Gmbh Controlling an extrusion blowing process
DE2940418A1 (en) * 1979-10-05 1981-04-16 Kautex-Maschinenbau GmbH, 5300 Bonn DEVICE FOR INFLUENCING THE WEIGHT OF A HOLLOW BODY MADE FROM THERMOPLASTIC PLASTIC, PRODUCED BY EXTRUSION BLOWING
US5229143A (en) * 1990-08-16 1993-07-20 Kao Corporation Molding machine
US5399302A (en) * 1991-12-27 1995-03-21 Kao Corpoation Parison length control method for blow molding machine
US5244610A (en) * 1992-02-14 1993-09-14 Plastipak Packaging, Inc. Rotary plastic blow molding
US5478229A (en) * 1993-01-29 1995-12-26 The Japan Steel Works, Ltd. Apparatus for forming hollow article
BR0208869A (en) * 2001-04-10 2004-04-27 Soplar Sa Device for making hollow bodies of plastic material by extrusion blow molding process
TR200402266T4 (en) * 2001-05-07 2004-12-21 Soplar Sa Hose or tubular synthetic hank production die head.
CH702690B1 (en) * 2008-01-11 2011-08-31 Soplar Sa Extrusionsblasvorrichtung and method for the production of plastic containers.
US9146099B2 (en) 2010-07-07 2015-09-29 Graham Packaging Company, L.P. Method and system for thermally monitoring process for forming plastic blow-molded containers
DE102012112110A1 (en) * 2012-12-11 2014-06-12 Kautex Maschinenbau Gmbh Extrusion blow molding and apparatus for its implementation
CN114131903A (en) * 2021-10-29 2022-03-04 东风亚普汽车部件有限公司 Oil tank blowing system capable of detecting length of material blank and detection method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759648A (en) * 1971-09-15 1973-09-18 Hunker Instr Dev Labor Inc Extruder control system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750624A (en) * 1951-09-22 1956-06-19 Royal Mfg Company Inc Machine and method for making hollow articles
US2854691A (en) * 1955-04-12 1958-10-07 Shipton & Company Ltd E Plastic extrusion machine
US2928120A (en) * 1955-12-20 1960-03-15 American Can Co Process and apparatus for the manufacture of hollow articles
US2952034A (en) * 1956-04-18 1960-09-13 Plax Corp Blow molding machine and process
US3002615A (en) * 1957-10-22 1961-10-03 Jerome H Lemelson Extrusion apparatus
US3795719A (en) * 1971-09-09 1974-03-05 Baychem Corp Method of controlling the blow molding of hollow shaped plastic articles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759648A (en) * 1971-09-15 1973-09-18 Hunker Instr Dev Labor Inc Extruder control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139386U (en) * 1983-03-07 1984-09-18 竹内工業株式会社 Cartridge tank used for writing instruments, etc.

Also Published As

Publication number Publication date
FR2281210B1 (en) 1980-01-11
IT1040367B (en) 1979-12-20
JPS5141061A (en) 1976-04-06
SE398316B (en) 1977-12-19
NL7509301A (en) 1976-02-10
DE2535367A1 (en) 1976-02-26
GB1479251A (en) 1977-07-13
FR2281210A1 (en) 1976-03-05
DE2535367B2 (en) 1977-07-07
SE7508889L (en) 1976-02-09
US3943214A (en) 1976-03-09

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